/*
Theme Name:niconiconi
Theme URI:http://www.coolecho.net/?p=414
Author:Cononico
Author URI:http://coolecho.net
Description:Time axis Theme niconiconi
Version:1.1.2
Tags:Cononico,niconiconi,Time axis
Text Domain:niconiconi
*/

/* Common */

*{
    margin: 0;
    padding: 0;
    font-family: "Hiragino Sans GB W3", "Hiragino Sans GB", "Microsoft YaHei", "Wenquanyi Micro Hei", "WenQuanYi Micro Hei Mono", "WenQuanYi Zen Hei", "WenQuanYi Zen Hei", "Apple LiGothic Medium", "SimHei", "ST Heiti", "WenQuanYi Zen Hei Sharp", "Sans";
}

p {
	margin: 7px 0 7px 0;
}

a,a:visited {
	text-decoration: none;
	color: #232425;
	-webkit-transition: 0.2s ease all;
	-moz-transition: 0.2s ease all;
	-ms-transition: 0.2s ease all;
	transition: 0.2s ease all;
}

a:hover {
	color: #070809;
}

ul, ol {
	margin: 0.6em 0;
}

ul, ol, li {
	list-style-type: none;
}

input, input:invalid , textarea, textarea:invalid  {
	border: 2px solid #b2e5d5;
	border-width: 0 0 2px 0;
	background: none;
	padding: 7px 15px;
	-webkit-transition: all ease 0.2s;
	-moz-transition: all ease 0.2s;
	-ms-transition: all ease 0.2s;
	transition: all ease 0.2s;
}

input:hover, textarea:hover, input:focus, textarea:focus, textarea:focus, input[type="submit"]:hover, input[type="reset"]:hover {
	background: rgba(211, 233, 211, 0.2);
}

input:active, textarea:active, input[type="submit"], input[type="reset"] {
	background: rgba(211, 233, 211, 0.4);
}

input[type="submit"]:active, input[type="reset"]:active {
	background: rgba(211, 233, 211, 0.9);
}

article img , article .wp-caption {
	max-width: 100% !important;
	height: auto !important;
}

*:after, *:before {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.clearfix {
	clear: both;
}

/* Main */
body{
    background: #E9F0F5;
}

/* 站点标题 */
#hcontent{
    margin-top: -2px;
    position: relative;
}

#hcontent a{
    color: #EEE;
    color: rgba(255,255,255,0.8);
	text-decoration: none;
    border-bottom: 0;
}

#hcontent a:hover {
	color: rgba(255,255,255,0.7);
	transition: all ease 0.05s;
}

#hcontent h1,h2,h3{
    font-weight: normal;
}


#banner {
    position: relative;
	width: 100%;
	overflow: hidden;
	padding: 0 40px;
	margin: 0 -80px 0 -80px;
    height: 361px;
	top: 0;
	box-shadow: 30px -15px 150px #121314 inset, 0 1px 1px #FFF inset, 0 1px 1px #FFF;
	background-image: url('img/banner3.gif');
    background-position: center bottom;
	-webkit-background-size: 100%;
	-moz-background-size: 100%;
	background-size: 100%;
	-webkit-background-size: cover;
	-moz-background-size: cover;
	background-size: cover;
	background-position: center 30%;
	background-repeat: no-repeat;
	border-bottom: 1px solid #414141;
    display: block;
}

#banner canvas {
    width: 110%;
}

.head_nav {
	position: fixed;
	top: 0;
	z-index: 10;
	width: 100%;
	text-align: center;
	background: #3A3434;
    opacity: 0.70;
    filter:alpha(opacity=70);
	box-shadow: 0 0 2px #444;
}

.head_nav ul {
	margin: 0;
	padding: 0;
	box-shadow: 0 0 2px #444;
}

.head_nav li {
	position: relative;
	margin: 0;
	display: inline-block;
	font-size: 14px;
}

.head_nav li:hover{
    background: #000;
}

.nav_main li a {
	line-height: 20px;
}

.head_nav li ul, .head_nav li ul li ul {
	display: none;
	z-index: 2;
}

.head_nav li:hover > ul, .head_nav li:hover > ul li:hover > ul  {
	display: block;
}

.head_nav li ul {
	position: absolute;
	left: 0;
	top: 40px;
	margin-top: 4px;
	margin-left: -20px;
	padding: 0;
	text-align: left;
	background: #3A3434;
}

.head_nav li ul li {
	display: block;
	margin: 0;
	padding: 0;
}

.head_nav li ul a {
	display: block;
	margin: 0;
	padding: 12px 12px 12px 36px;
	min-width: 100px;
	width: auto;
}

.head_nav li ul a:hover {
	background: rgba(123,123,123,0.1);
	transition: all ease 0.05s;
}

.head_nav li ul li ul {
	top: 0;
	left: 100%;
	margin-left: 3px;
	margin-top: 0;
}

.head_nav li ul li.menu-item-has-children {
	margin-top: 0;
	border-right: 3px solid #4A4A4A;
	border-bottom: none;
}

.head_nav .nav_logo_left h1 {
	line-height: 25px;
	vertical-align: middle;
    color: azure;
    font-weight: normal;
}

.head_nav .nav_logo_left {
	float: left;
	width: 0;
    transition: all linear 0.3s;
}

.single .nav_logo_left {
	opacity: 0;
}

.head_nav .nav_logo_left h1 {
	margin-top: 10px;
	margin-left: 24px;
	font-size: 18px;
	word-break: no-warp;
}

.head_nav .nav_logo_left a {
	position: absolute;
	display: block;
	width: auto;
	text-align: left;
    text-decoration:none;
}

.head_nav .nav_logo_left {
	transition: all linear 0.3s;
}


.head_nav .nav_search {
	position: absolute;
	right: 0;
}

.nav_search_input {
	position: relative;
	top: -44px;
	height: 32px;
	width: 80px;
	margin: 0;
	background: transparent;
	border: none;
	color: #EEE;
	transition: all linear 0.1s;
	padding-left: 48px;
}

.head_nav .nav_search_input:focus {
	width: 200px;
	background: #232425;
}

.nav_main li {
	margin: 0;
	padding: 12px 16px;
}

.nav_main li a {
	line-height: 20px;
    color: 
}

#hcontent:after {
	content: '';
	display: block;
	width: 100%;
	height: 2px;
	background: #FFF;
}

.head_hgroup{
    position: absolute;
    bottom: 20%;
    left: 15%;
    padding: 35px 30px 30px 30px;
    max-width: 40%;
    background: #3A3434;
	background: rgba(110, 107, 147, 0.66);
}

.head_hgroup h2 {
	margin: 0;
	padding: 0;
	border: none;
    color: rgba(255,255,255,0.8);
}

#content{
    width: 90%;
    max-width: 1170px;
    margin: 50px auto;
}

.timeline{
    position: relative;
    padding: 2em;
    margin: 0;
}

.timeline *{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.page_content::before{
	display:none !important;
}

.page_content::after{
	display:none !important;
}

.page_content .p_a{
	margin:1em 0;
	min-height:inherit;
}

.timeline::before{
    left: 50%;
    margin-left: -2px;
    content: '';
    position: absolute;
    top: 0;
    height: 98%;
    width: 4px;
    background: #d7e4ed;
}

.timeline::after{
    content: '';
    display: table;
    clear: both;
}

.p_a{
    margin: 4em 0;
    position: relative;
    min-height: 450px;
}

.time_img{
    position: absolute;
    background: #75ce66;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    left: 50%;
    margin-left: -30px;
    -webkit-transform: translateZ(0);
   -webkit-backface-visibility: hidden;
    box-shadow: 0 0 0 4px white, inset 0 2px 0 rgba(0, 0, 0, 0.08), 0 3px 0 4px rgba(0, 0, 0, 0.05);
}

.time_img img{
    display: block;
    width: 24px;
    height: 24px;
    position: relative;
    left: 50%;
    top: 50%;
    margin-left: -12px;
    margin-top: -12px;
}

.artic_li:nth-child(1n+0) .time_img .cd-icon-movie{
    display: none;
}

.artic_li:nth-child(1n+0) .time_img .cd-icon-location{
    display: none;
}


.artic_li:nth-child(2n+0) .time_img .cd-icon-picture{
    display: none;
}

.artic_li:nth-child(2n+0) .time_img .cd-icon-movie{
    display: block;
}

.artic_li:nth-child(3n+0) .time_img .cd-icon-picture{
    display: none;
}

.artic_li:nth-child(3n+0) .time_img .cd-icon-movie{
    display: none;
}

.artic_li:nth-child(3n+0) .time_img .cd-icon-location{
    display: block;
}


.art_cont{
    position: relative;
    margin-left: 0;
    padding: 1.6em;
    width: 45%;
    background: white;
    box-shadow: 0 3px 0 #d7e4ed;
    display: inline-block;
}

.art_cont::before{
    position: absolute;
    top: 24px;
    left: 100%;
    border-color: transparent;
    border-left-color: white;
    content: '';
    border: 7px solid transparent;
    border-right: 7px solid white;
    border-color: transparent;
    border-left-color: white;
}

.art_cont::after{
    content: '';
    display: table;
    clear: both;
}

.p_l_c,p_r{
    margin: 1em 0;
}

.p_i_t{
    padding: 0.2em 0;
    overflow: hidden;
}

.p_r p{
    line-height: 1.6;
    color: #A78C97;
}

.p_i_t a{
    margin-top: 0.5em;
    margin-right: 1em;
    margin-bottom: 0.2em;
    padding: 4px;
    background: #A79397;
    display: inline-block;
    color:white;
    border-radius: 0.25em;
}


.p_i_t a:nth-child(2n+0){
    background: #75CE66;
}

.p_i_t a:nth-child(3n+0){
    background: #007BC4;
}


.p_i_t a:hover{
    background: #000000;
}

.p_i_e{
    margin: 10px 0 0 0;
}

.p_i_e a {
	font-size: 14px;
    display: inline-block;
}

.p_i_e a::before{
	content: '';
	display: inline-block;
	width: 26px;
	height: 26px;
	line-height: 14px;
	vertical-align: middle;
	margin: 0 5px 0 0;
	background-color: rgb(45, 154, 140);
	background-image: url("img/profile.png");
	background-image: url("img/profile.svg");
	-webkit-background-size: 18px;
	-moz-background-size: 18px;
	background-size: 18px;
	background-repeat: no-repeat;
	background-position: center center;
	border-radius: 100px;
	-webkit-transition: 0.2s ease all;
	-moz-transition: 0.2s ease all;
	-ms-transition: 0.2s ease all;
	transition: 0.2s ease all;
	cursor: pointer;
}

.p_i_e a:hover::before {
	background-color: red;
}

.p_i_e .p_i_r a::before {
	background-image: url("img/comment.png");
	background-image: url("img/comment.svg");
	-webkit-background-size: 12px;
	-moz-background-size: 12px;
	background-size: 12px;
}

.p_i_e .p_i_d a::before {
	background-image: url("img/edit.png");
	background-image: url("img/edit.svg");
	-webkit-background-size: 14px;
	-moz-background-size: 14px;
	background-size: 14px;
}

.p_i_e .p_i_s a::before{
    background-image: url("img/see.png");
	-webkit-background-size: 14px;
	-moz-background-size: 14px;
	background-size: 14px;
}

.p_i_e span a{
    margin: 2px 0;
}

.read_more{
    margin: 10px 0;
}

.read_more a{
    display: inline-block;
    padding: 0.8em 1em;
    background: #ACB7C0;
    border-radius: 0.25em;
    color: white;
}

.read_more a:hover{
    background: #424242;
}

.read_more h1{
    display: none;
}

.art_info{
    position: absolute;
    display: inline-block;
    width: 45%;
    right: 0;
    height: 300px;
}

.time_div{
    float: left;
    height: 100%;
}

.time_div h1{
    font-size: 16px;
    font-weight: normal;
    padding: 1em;
    color: white;
    background: #C03B44;
    filter:alpha(opacity=50);
    opacity: 0.5;
    border-radius: 1em;
}

.img_div{
    padding-top: 10%;
    float: left;
    height: 100%;
}

.artic_li:nth-child(odd) .img_div>img{
    position: relative;
    width: 230px !important;
    height: 230px !important;
    border-radius: 50%;
    border: 5px solid pink;
    left: -40px;
}

.artic_info{
    float: left;
    height: 100%;
}

.artic_info .author_div,.reply_div,.comment_div{
    width: 100%;
    height: 33%;
}

.artic_li:nth-child(odd) .artic_info a{
    display: block;
    position: relative;
    width: 110px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    font-size: 16px;
    color: white;
    border-radius: 50%;
    clear: both;
}

.artic_li:nth-child(odd) .artic_info .author_div a{ 
    margin-top: 50px;
    margin-left: -50px;   
    background: #75CE66;
}

.artic_li:nth-child(odd) .artic_info .reply_div a{
    background: #FFF400;
    margin-top: -12px;
    margin-left: -20px;
}

.artic_li:nth-child(odd) .artic_info .comment_div a{
     background: #ACB7C0;
     margin-top: -8px;
     margin-left: -50px;
}

/* 偶数 */
.artic_li:nth-child(even) .art_cont{
    float: right;
}

.artic_li:nth-child(even) .art_cont::before{
    top: 24px; 
    left: auto;
    right: 100%;
    border-color: transparent;
    border-right-color: white;
}

.artic_li:nth-child(even) .art_cont::after{
    content: "";
    display: table;
    clear: both;
}

.artic_li:nth-child(even) .art_info{
    position: relative;
    clear: both;
}

.artic_li:nth-child(even) .art_info .time_div,.artic_li:nth-child(even) .art_info .img_div,.artic_li:nth-child(even) .art_info .artic_info{
    float: right;
}

.artic_li:nth-child(even) .art_info .img_div{
    padding-top: 18%;
}

.artic_li:nth-child(even) .art_info .img_div>img{
    width: 246px !important;
    height: 250px !important;
    left: 50px;
    border: 5px dotted pink;
    border-radius: 1em;
    position: relative;
}

.artic_li:nth-child(even) .artic_info a{
    display: block;
    position: relative;
    width: 100px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    font-size: 16px;
    color: white;
    border-radius: 1em;
    right: -20px;
    clear: both;
}

.artic_li:nth-child(even) .artic_info .author_div a{ 
    margin-top: 100px;
    background: #75CE66;
}

.artic_li:nth-child(even) .artic_info .reply_div a{
    background: #FFF400;
    margin-top: -12px;

}

.artic_li:nth-child(even) .artic_info .comment_div a{
     background: #ACB7C0;
     margin-top: -8px;
}


#page_nav{
    margin: 2em 0;
}

/*基本悬停效果*/
.time_div h1:hover{
    filter:alpha(opacity=50); 
    opacity: 0.5;
    background: #000000;
}

.img_div img:hover{
    filter:alpha(opacity=50); 
    opacity: 0.5;
}

/*待追加悬停效果*/

/*底部*/
.sidebar_sect{
    padding: 10px;
}

.blackbg{
    margin: 0 auto;
    padding: 4em;
}

.blackbg section{
    margin: 20px;
    padding: 20px;
    float: left;
    display: inline-block;
}

.footer{
    height: 60px;
    width: 100%;
    text-align: center;
    line-height: 60px;
    font-size: 16px;
    color: #8F8C97;
}

.footer a{
    color: #8F8C97;
}

.footer a:hover{
    color: skyblue;
}

/* 文章页面 */
.single .time_bar h1{
    display: inline-block;
    font-size: 18px;
    padding: 0.5em 1em;
    background: #ACB7C0;
    border-radius: 0.5em;
    color: white;
    font-weight: normal;
}

.single .p_a{
    margin: 1em 0;
    min-height: inherit;
}

.single .sp_c{
    padding: 2em 0;
    line-height: 2em;
    font-size:18px;
    color: #444;
}

.single .sp_c div{
	margin:0 auto;
}


.single .sp_c p,h1,h2,h3,h4,h5,h6{
    margin: 1em 0;
}	

.single .sp_c .wp-caption-text{
    text-align: center;
    color:cadetblue;
}

.single .sp_c a{
    color: blueviolet;
    text-decoration: underline;
}

.single .sp_c a:hover{
    color: darkblue;
}

.single .sp_c a:visited{
    color: dimgrey;
}


.single .post_nav{
    padding-top: 20px;
    padding-bottom: 10px;
}

.single .post_nav div{
    margin-bottom: 10px;
}

.single .p_n_l{
    background-image: url(img/blog-page-arr.png);
    background-repeat: no-repeat;
    background-position: 10px 6px;
    padding: 0 6px 2px 28px;
    margin-right: 10px;
    margin-bottom: 4px;
    background-color: #999999;
    color: aliceblue;
    line-height: 1.5em;
}

.single .p_n_l:hover{
    background-color: #d11d1d;
}

.single .p_n_r{
    background-image: url(img/blog-page-arr.png);
    background-repeat: no-repeat;
    background-position: 10px -24px;
    padding: 0 6px 2px 28px;
    margin-right: 10px;
    background-color: #999999;
    color: aliceblue;
}

/*评论*/
#cmt {
	margin: 5px 0;
	font-size: 15px;
}


#cmt .cmt_list {
	margin-top: 16px;
}

#cmt ol {
	margin: 16px 0 0 0;
}

.comment li {
	margin: 0 0 16px 0;
}

#cmt .depth-1 {
	margin: 0px 0 6px 0;
	padding: 10px 0 12px 0;
	border-bottom: 1px dashed #b2e5d5;
}

#cmt .depth-1:last-of-type {
	border: none;
}

#cmt .avatar img {
	float: left;
	width: 42px;
	margin-right: 10px;
	-webkit-transition: all ease 0.2s;
	-moz-transition: all ease 0.2s;
	-ms-transition: all ease 0.2s;
	transition: all ease 0.2s;
}

#cmt .cmt_r {
	border-left: 2px solid #b2e5d5;
	-webkit-transition: all ease 0.25s;
	-moz-transition: all ease 0.25s;
	-ms-transition: all ease 0.25s;
	transition: all ease 0.25s;
}

#cmt .comment article:hover .cmt_r {
	border-left: 2px solid rgb(54, 42, 18);
	border-left: 2px solid rgba(54, 42, 18, 0.7);
}

#cmt .cmt_r {
	margin: 5px 0 0 58px;
	padding: 0 0 0 10px;
}

#cmt .comment-meta {
	font-size: 14px;
	color: #777;
}

#cmt .comment-meta a {
	margin: 0 10px 0 0;
}

#cmt-nav {
	height: 25px;
	position: absolute;
	right: 15px;
	padding-top: 5px;
}


#cmt .cmt_con {
	margin: 6px 0 0 0;
}

#cmt-nav span a {
	padding: 8px 10px;
}

#cmt-nav img {
	width: 20px;
}

#cmt #reply-title small a ,#cmt-nav a {
	display: inline-block;
	font-size: 14px;
	font-weight: normal;
	background: rgb(255, 255, 255);
	background: rgba(255, 255, 255, 0.4);
	margin: -8px 5px;
	padding: 8px 10px;
	border: none;
}

#cmt #reply-title small a:hover ,#cmt-nav a:hover {
	background: rgb(255, 255, 255);
	background: rgba(255, 255, 255, 0.6);
}

#cmt #reply-title small a:active ,#cmt-nav a:active {
	background: rgb(255, 255, 255);
	background: rgba(255, 255, 255, 0.7);
}

#cmt .cmt_meta_head , #cmt .cmt_meta_time , #cmt .comment-edit-link , #cmt .comment-delete-link {
	margin: 0 10px 10px 0;
}

#cmt .cmt_meta_time {
	font-size: 12px;
	color: #555;
	background: 
}

#cmt .comment-link {
	display: inline-block;
	opacity: 0;
    filter:alpha(opacity=0);
	-webkit-transition: 0.2s ease all;
	-moz-transition: 0.2s ease all;
	-ms-transition: 0.2s ease all;
	transition: 0.2s ease all;
}

#cmt .comment:hover .comment-link {
	opacity: 1;
    filter:alpha(opacity=100);
}

#cmt .comment:hover .cmt_r > .comment-link {
	opacity: 0;
    filter:alpha(opacity=0);
}

#cmt .comment:hover > .cmt_r > .comment-link {
	opacity: 1;
    filter:alpha(opacity=100);
}

#cmt .comment-edit-link , #cmt .comment-delete-link , #cmt .comment-reply-link {
	color: transparent;
	border: none;
	display: inline-block;
	width: 26px;
	height: 26px;
	line-height: 14px;
	vertical-align: middle;
	margin: 0 5px 0 0;
	background-color: rgb(54, 42, 18);
	background-color: rgba(54, 42, 18, 0.7);
	background-image: url("img/profile.png");
	background-image: url("img/profile.svg");
	-webkit-background-size: 12px;
	-moz-background-size: 12px;
	background-size: 12px;
	background-repeat: no-repeat;
	background-position: center center;
	border-radius: 100px;
	-webkit-transition: 0.2s ease all;
	-moz-transition: 0.2s ease all;
	-ms-transition: 0.2s ease all;
	transition: 0.2s ease all;
}

#cmt .comment-edit-link:hover , #cmt .comment-delete-link:hover , #cmt .comment-reply-link:hover  {
	background-color: rgb(54, 42, 18);
	background-color: rgba(54, 42, 18, 0.5);
}

#cmt .comment-edit-link:active , #cmt .comment-delete-link:active , #cmt .comment-reply-link:active  {
	background-color: rgb(54, 42, 18);
	background-color: rgba(54, 42, 18, 0.9);
}

#cmt .comment-edit-link {
	background-image: url("img/edit.png");
	background-image: url("img/edit.svg");
}

#cmt .comment-delete-link {
	background-image: url("img/delete.png");
	background-image: url("img/delete.svg");
}

#cmt .comment-reply-link {
	background-image: url("img/comment.png");
	background-image: url("img/comment.svg");
}

#cmt .logged-in-as {
	display: inline-block;
	border: 2px solid #b2e5d5;
	border-width: 0 0 2px 0;
	padding: 5px 15px 5px 15px;
	margin: 0;
}

#cmt_form_meta {
	width: 200px;
	float: left;
}

#cmt .depth-2{
    margin-left: 50px;
}

#cmt input {
    margin: 6px 10px 6px 0;
    width: 80%;
}

#cmt #comment {
	height: 118px;
	width: 70%;
	width: -webkit-calc(100% - 230px);
	width: -moz-calc(100% - 230px);
	width: -ms-calc(100% - 230px);
	width: calc(100% - 230px);
}

#cmt #cmt_submit {
	width: 80px;
	margin: 5px 5px 10px 0;
}

#footer_ctn {
	display: block;
	background: rgb(67, 56, 50);
	background: rgba(67, 56, 50, 1);
	width: 100%;
	box-shadow: 0 15px 30px #222 inset;
	color: #f1faf4;
	font-size: 12px;
}

#footer_ctn a {
	color: #f1faf4;
}

#footer_ctn a:hover {
	color: #eaeadd;
}

/* Mobile 640px<width<1170px */
@media screen and (max-width: 1170px) {
.head_nav .nav_logo_left, .head_nav .nav_main, .head_nav .nav_search, .head_nav .nav_search_input, .post_meta, .footer {
	position: static;
	float: none;
	left: auto;
	right: auto;
	top: auto;
	bottom: auto;
	margin: 0;
}
    
.nav_logo_left{
    opacity: 1 !important;
    filter:alpha(opacity=100) !important;
}

    
.head_nav .nav_logo_left {
	height: 32px;
	width: 100%;
}
    
.head_nav .nav_logo_left h1 {
	margin: 12px 0;
	padding: 0;
	font-size: 24px;
}

.head_nav .nav_logo_left a {
	position: static;
	width: 100%;
	text-align: center;
}

.head_hgroup {
  max-width: 100%;
  width: 100%;
  bottom: 0;
  left: 0;
  margin: 0;
  box-sizing: border-box;
}
    
.head_hgroup .head_title{
    display: none;
}

.head_hgroup .title_description{
    margin: 0;
    padding: 0;
    border: none;
}

#content{
    position: relative;
    padding: 2em 0;
    margin-top: 2em;
    margin-bottom: 2em;
}

.timeline{
    width: 90%;
    max-width: 1170px;
    margin: 50px auto;
}

.art_info{
    display: none;
 }
    
    .timeline::before{
        content: '';
        position: absolute;
        top: 0;
        left: 18px;
        height: 98%;
        width: 4px;
        background: #d7e4ed;
    }
    
    .timeline::after{
        content: "";
        display: table;
        clear: both;
    }
    
    .p_a{
        position: relative;
        margin: 2em 0;
        min-height: 300px;
    }
    
    .time_img{
        position: absolute;
        top: 0;
        left: 0;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        box-shadow: 0 0 0 4px white, inset 0 2px 0 rgba(0, 0, 0, 0.08), 0 3px 0 4px rgba(0, 0, 0, 0.05);
        margin-left: 0;
    }
    
    .artic_li:nth-child(even) .art_cont{
        float: left;
    }
    
    .art_cont{
        position: relative;
        margin-left: 60px;
        background: white;
        border-radius: 0.25em;
        padding: 1em;
        box-shadow: 0 3px 0 #d7e4ed;
        width: 85%;
        clear: both;
    }
    
    .art_cont::before{
        clear: both;
        content: '';
        position: absolute;
        top: 16px;
        right: 100%;
        left: inherit;
        height: 0;
        width: 0;
        border: 7px solid transparent;
        border-right: 7px solid white;
    }
    
    .art_cont::after{
        content: "";
        display: table;
        clear: both;
    }
}

@media screen and (max-width: 700px){

    
    .head_group{
        display: none;
    }
    
    .nav_main{
        display: none;
    }
    
    .nav_search{
        display: none;
    }
    
    #hcontent .nav_logo_left{
        height: 30px;
    }
    
    #hcontent .nav_logo_left .nav_title_left{
        margin: 5px 0;
    }

    #cmt_form_meta{
        clear: both;
        width: 80%;
    }

    #cmt input{
        width: 80%;
    }
    
    #cmt #comment {
         width: calc(100% - 20%);
    }
}